NY Property Records
70 Oser Ave
70 Oser Ave
Smithtown · Suffolk County · 11788
$1,906,250Full market value440 · Commercial
Owner of record
OwnerCosgrove ( Living Trst), Richard
Mailing addressPO Box 18046 · Hauppauge, NY, 11788
Assessment · 2025 roll
Land assessed$1,855
Total assessed$15,250
Full market value$1,906,250
Est. annual tax$29,506 (2024, excl. special districts)
Lot
Size1.0 acres
Services & districts
School districtHauppauge (472806)
Recorded sales · 1
Deedno price statedNov 26, 2024
seller LIVING TR RICHARD COSGROVE
buyer SUZANNE COSGROVE
Liber 13285, page 830
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13285 / 830
SBL18500000010570000000
Print key185.-1-57
SWIS473489
Parcel ID47348918500000010570000000
Who owns 70 Oser Ave?
70 Oser Ave, Smithtown is owned by Cosgrove ( Living Trst), Richard per the 2025 NYS assessment roll.
Nearby on Oser Ave
Public record, NYS tax roll 2025. Values are the assessor's, not an appraisal. Provided for informational purposes only — accuracy and completeness are not warranted or guaranteed; verify against official sources before relying on it. Disclaimer · Request redaction
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